Over the last few days Las Vegas-based barista Mason Salisbury has been surprising some of his customers by pouring a regular looking latte or cappuccino that suddenly ends with a flourish of foamy color. The technicolor beverages resemble the patterns from tie dye t-shirts and are fully edible, though exactly what happens to your insides afterward is still TBD. You can watch Salisbury pour a few of the drinks in videos below and see more on Instagram. (via My Modern Met)